Recombinant Human Insulin
规格:
数量:
价格:
折后价:
金牌价格:
联系客服:
英文名称:Recombinant Human Insulin
中文简称:【Insulin】重组人胰岛素
Recombinant Human Insulin 【Insulin】重组人胰岛素 细胞因子产品描述:
胰岛素降低血糖浓度。它增加细胞渗透性单糖、氨基酸和脂肪酸。戊糖磷酸循环,加速糖酵解和糖原合成在肝脏。
人胰岛素重组蛋白是在大肠杆菌中重组表达的,是由两条链非糖基化多肽链组成的二聚体;每条多肽链包含有51个氨基酸,分子量为5807Da。该人胰岛素重组蛋白最终由标准的色谱技术纯化出。
来源宿主---大肠杆菌中重组表达
Recombinant Human Insulin 【Insulin】重组人胰岛素 细胞因子产品使用须知:
溶解:提供的人胰岛素(Insulin)产品为过滤灭菌的白色冻干粉末;该冻干粉末是从含1mg/ml人胰岛素(Insulin)的溶液(不含添加剂)中冻干产生的。我们建议加无菌的0.005N HCl以配制工作储存液到1 mg/ml。
保存:人胰岛素(Insulin)在室温可保存3周,或置于-18℃冻存用于长期保存。重新溶解后可以在4℃冷藏保存至少2-7天;如果想延长保存时间,建议分装(加载体蛋白如0.1% HSA或 BSA)后置于-18℃冻存。请避免反复冻融。
Recombinant Human Insulin 【Insulin】重组人胰岛素 细胞因子产品英文描述:
Introduction
Insulin decreases blood glucose concentration. It increases cell permeability to monosaccharides, amino acids and fatty acids. It accelerates glycolysis, the pentose phosphate cycle, and glycogen synthesis in liver.
Description
Insulin Human Recombinant produced in E.Coli is a two chain, non-glycosylated polypeptide chain containing 51 amino acids and having a molecular mass of 5807 Dalton. Insulin is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Physical Appearance (外观)
Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation
The protein was lyophilized from a concentrated (1mg/ml) solution with no additives.
Solubility (溶解性)
It is recommended to reconstitute the lyophilized Insulin in sterile 0.005N HCl not more than 1 mg/ml.
Stability (稳定性)
Lyophilized Insulin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Insulin should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.
Purity (纯化)
Greater than 98.0% as determined by
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.
Biological Activity (生物活性)
The Biological Activity was determined to be 28 units/mg.
Usage
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
OriGen CP-70 CryoPur-DMSO 细胞冻存液 二甲基亚砜 进口USP级 CE认证 CP70
¥1Lifeline LL-0002 VascuLife EnGS Complete Kit 人内皮细胞培养基套装
¥1Anti-Human CD4 PerCP-Cyanine5.5 人CD4抗体
¥4,188Corning 88-571-kit Natural Killer Cell Serum-free Culture Kit II NK细胞活化扩增培养基套装
¥0Cellartis Y50200 MSC Xeno-Free Culture Medium 人间充质干细胞培养基,无外源无需包被
¥1Origen CS250 Freezing Bags vol-max 30-70mL 冻存袋 细胞治疗用药包材
¥1【爆款推荐】适合再生医疗研究用的人间充质干细胞培养基
【专利热卖产品】Takara Cellartis iPS定向分化肝脏细胞专利技术解析
人间充质干细胞培养基怎么选,看这三个点就可以了!
人胚胎干细胞(ESC)/诱导多能干细胞(iPSC)培养推荐:Cellartis® DEF-CS™系列产品 授权代理
【CRISPR/Cas9系统】人iPS细胞推荐基因编辑工具
为什么说PAXgene是RNA保存必选产品,数据来说话!
RNA转录组学研究对临床医学的重大意义【附带RNA样本保存神器】
PLTGOLD500GMP人血小板裂解物,为细胞培养和药物生产提供最佳环境
要养支气管上皮细胞?Lifeline上皮细胞培养基助您一臂之力
分析RNA降解的常见原因,如何防止RNA降解